
Connect the expressions of music with care—6NAC-Granster 3000α.
【 Zonotone 6NAC-Granster 3000α (1.5 m)|High-End Cable Using High-Purity Conductors 】
This is a high-grade cable from Zonotone for those who want to bring the amount of musical information and the sense of power up another level.
6NAC-Granster 3000α is built around ultra-high-purity 6N Cu, and uses four types of hybrid conductors, including high-purity oxygen-free copper wire “PCUHD” and high-performance pure copper wire “HiFC.” With its 4-core double-shield construction, it is designed to transmit audio signals firmly while also paying close attention to fine sound expression and soundstage visibility.
When you actually integrate it into your system, it becomes easier to discern the contours of vocals and instruments, targeting a direction in which you can more easily feel the body and the sense of energy in the sound. Rather than changing the sound in a flashy way, it is suited to those who want to carefully draw out musical information that has been difficult to notice until now.
This class also supports balanced transmission for the first time, making it suitable for use in combination with high-end AV amplifiers and other equipment that support balanced connections.
For car audio use, it’s important to consider not only the cable’s standalone performance, but also its compatibility with peripheral equipment such as the head unit, DSP, and amplifier—up to and including how the cable is routed. Even with the same cable, your perception can vary depending on the overall direction of the system and the connection method.
At Log On, while confirming your system and your sound preferences, we think together about whether the cable replacement is really meaningful, or whether you may be better off reviewing other areas first. If you’re considering upgrading your cable, please tell us your dissatisfaction with the current sound. If I were in your position, I’ll honestly explain where I would start making changes.
【Basic Information】
Product name: 6NAC-Granster 3000α
Length: 1.5 m
Type: High-end cable
【Conductors】
Center conductor: Ultra-high-purity 6N Cu
Used conductors: Four types of hybrid conductors such as high-purity oxygen-free copper wire “PCUHD” / high-performance pure copper wire “HiFC”
【Construction】
Construction: 4-core double-shield structure
Balanced transmission: Supported
| Cable Type | RCA interconnect (line) cable |
| Conductor Material | Hybrid conductor centered on ultra-high-purity 6N copper, blended with HiFC, PCUHD, and OFC copper |
| Core Construction | 4-core double-shielded construction (RCA: 1.56 sq x 4 cores; XLR: 0.78 sq x 2 cores x 2) |
| Connector Type | RCA (original precision-machined plug; nickel-plated cap, 24k gold-plated pin), also offered in an XLR version with Neutrik connectors |
| Shielding | Dual-layer shielding combining an aluminum wrap with a high-density tin-plated copper braid |
| Product Line | Upper-tier model in the Granster series (discontinued; the current lineup has moved to the Granster AC series, e.g. AC-3000) |
| Length Options | Offered as standard 1.0 m / 1.5 m pairs, with custom lengths in 0.5 m increments up to 5.0 m (actual length varies by SKU) |